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Old 10-12-09   #1 (permalink)
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Lightbulb question about my ram

Hello,

I am trying to overclocking my pc
I am now at 3.6GHz multi x9 and fsb 400mhz now i want to overclock my ram i got a 4 GB OCZ DDR2-800 Kit Dual channel my ram timings are 6-8-8-22 what are the best timings for my cpu and ram?

my pc configuration
Intel Core 2 Duo E8400
Gigabyte EP43-DS3
4 GB OCZ DDR2-800 Kit
ATI HD4850 1GB
and my cooling is standard in case one 120mm and the other one 140mm fan

sorry for my bad english.

Thanks!

Last edited by replay : 10-12-09 at 03:25 PM
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Old 10-12-09   #2 (permalink)
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Do you have a link to the exact set? There are many different sets of OCZ 2x2GB. Without knowing which exact set it is, it's hard to recommend settings.

System: Craptastic C0
CPU
E8400 C0 4.0Ghz @ 1.41v
Motherboard
Gigabyte EP45 UD3P
Memory
OCZ Blade LV 4GB 1066 @ 1256 CL5 1.9v
Graphics Card
Sapphire HD4850 Vapor-X 1GB
Hard Drive
Hitachi 250GB, WD 640GB
Sound Card
Asus Xonar D1
Power Supply
OCZ GameXtream 600w
Case
Antec P183
CPU cooling
TRUE 120+ Scythe S-Flex 1900
GPU cooling
Vapor-X cooling
OS
Vista SP2 32-bit / Ubuntu 9.10 64-bit
Monitor
Acer H223HQ 21.5" 1920x1080
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Old 10-12-09   #3 (permalink)
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Default question about my ram

Yes i have!
here's link
http://www.alternate.be/html/product...l?artno=ICIEM1
also Cpu-Z says my "part number" is OCZ2G8002G

Edit:
I think i got wrong i search again with my part number and i found this http://www.directron.com/ocz2g8002g.html

also found this http://www.ocztechnology.com/product...b_dual_channel
sorry for my edit, edit, edit :s
Thanks for the quick reply!

Last edited by replay : 10-12-09 at 03:47 PM Reason: forgot something
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Old 10-12-09   #4 (permalink)
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4-4-4-12 If it possible?
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Old 10-12-09   #5 (permalink)
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Ok, if you haven't set the memory voltage to 2.1v yet then make sure it's set properly. Once you have done that, set the memory timings to 5-5-5-18 (lower is better).

System: Craptastic C0
CPU
E8400 C0 4.0Ghz @ 1.41v
Motherboard
Gigabyte EP45 UD3P
Memory
OCZ Blade LV 4GB 1066 @ 1256 CL5 1.9v
Graphics Card
Sapphire HD4850 Vapor-X 1GB
Hard Drive
Hitachi 250GB, WD 640GB
Sound Card
Asus Xonar D1
Power Supply
OCZ GameXtream 600w
Case
Antec P183
CPU cooling
TRUE 120+ Scythe S-Flex 1900
GPU cooling
Vapor-X cooling
OS
Vista SP2 32-bit / Ubuntu 9.10 64-bit
Monitor
Acer H223HQ 21.5" 1920x1080
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Old 10-12-09   #6 (permalink)
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ist on 1.8v i gonna try 2.1v and try the timings
thanks!
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Old 10-12-09   #7 (permalink)
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tested on 2.1v and 5-5-5-18 timings it boot up but verry slow :s now it run good, when i select 2.1v in my bios it collored orange is this normal? and how's with the heat? i got no cooling on my ram just one big 140mm fan on the top of my case and on the back of my case a 120mm fan
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Old 10-12-09   #8 (permalink)
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No worries with heat, this ram is designed to be run at 2.1v. It will be quite unstable at 1.8v.
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HD4830 512mb
Hard Drive
3x WD5000YS RAID-0, 1x Samsung 1tb F1
Power Supply
Cooler Master Real Power 550W
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Old 10-12-09   #9 (permalink)
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That RAM, as specified, should run timings of 5-5-5-18 at 800MHz.

OCZ specifies on their product page for this RAM that the voltage should be 1.8V. I've also seen the specified voltage value of this RAM on other websites as being 1.9V and 2.0V. OCZ will warrant this RAM even when ran at up to 2.1V.

If it runs stable for you at 800MHz 5-5-5-18 @ 1.8-2.0V....try increasing the voltage to 2.1V and running 5-5-5-15 timings. If that works, try 4-4-4-12.

If you are trying to overclock the RAM frequency also, you need to let us know the settings you have tried.

System: OC'ed Gamer--E8400 & EVGA 8800GT 512MB SSC flashed
CPU
Intel Core 2 Duo E8400 (C0) @ 4.00GHz 1.38V
Motherboard
BFG nVidia nForce 680i SLI
Memory
2x2GB OCZ PC2-8500 Plat. LV @ 1000MHz 5-5-5-15
Graphics Card
EVGA 8800GT SSC flashed 720/1782/2000 1.1V
Hard Drive
RAID0-2X 7200.10 160GB, WD 250GB, 7200.10 160GB
Sound Card
On-Board Sound--Realtek HD Audio Codec
Power Supply
Mad Dog SurePower 550W Modular
Case
Enermax Pandora 185
CPU cooling
Zalman CNPS9700 LED
GPU cooling
Arctic Cooling ACCELS1 Rev 2(Active via 120x25mm)
OS
Win7 Ultimate x64
Monitor
Envision 19" CRT/Mag 17" CRT
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Old 10-12-09   #10 (permalink)
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Quote:
Originally Posted by replay View Post
tested on 2.1v and 5-5-5-18 timings it boot up but verry slow :s now it run good, when i select 2.1v in my bios it collored orange is this normal? and how's with the heat? i got no cooling on my ram just one big 140mm fan on the top of my case and on the back of my case a 120mm fan
OCZ's EVP (Extended Voltage Protection as they call it), rates your memory for 2.1v, so according to OCZ it will be perfectly fine.

With 5-5-5-18 at 2.1v, you might be able to get 1000mhz or more from the memory. Or you can tighten down the timings at 800mhz to for example 4-5-4-15.

System: Craptastic C0
CPU
E8400 C0 4.0Ghz @ 1.41v
Motherboard
Gigabyte EP45 UD3P
Memory
OCZ Blade LV 4GB 1066 @ 1256 CL5 1.9v
Graphics Card
Sapphire HD4850 Vapor-X 1GB
Hard Drive
Hitachi 250GB, WD 640GB
Sound Card
Asus Xonar D1
Power Supply
OCZ GameXtream 600w
Case
Antec P183
CPU cooling
TRUE 120+ Scythe S-Flex 1900
GPU cooling
Vapor-X cooling
OS
Vista SP2 32-bit / Ubuntu 9.10 64-bit
Monitor
Acer H223HQ 21.5" 1920x1080
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